Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1030+611 (2026b, independent mode)

Data - BVID - NED - MOJAVE - SIMBAD - PanSTARRS-1

Right ascension: 158.4642874210401°
Declination: 60.8520375806291°
No. sessions: 7
No. delays: 975
Defining: No
RMS(α cos δ) = 0.2333 mas
RMS(δ) = 0.1741 mas
Variability ellipse semimajor axis = 0.2465 mas
Variability ellipse semiminor axis = 0.1548 mas
Variability ellipse position angle = 65.4 deg
Equivalent α-δ correlation = 0.34

Observed in only 7 session(s)

Quarterly time series for 1030+611 (2026b, 4 global solutions)

Data

Right ascension: 158.4642874220760°
Declination: 60.8520375434358°
No. sessions: 7
No. delays: 975
Defining: No
RMS(α cos δ) = 0.1011 mas
RMS(δ) = 0.0858 mas
Variability ellipse semimajor axis = 0.1226 mas
Variability ellipse semiminor axis = 0.0507 mas
Variability ellipse position angle = -51.6 deg
Equivalent α-δ correlation = -0.70

Observed in only 7 session(s)